Files
tmux/cmd-rename-window.c
nicm 64e83caf04 Be more strict about what names and titles we allow and reject them
immediately when possible, but allow # again for those directly set by
commands (but not escape sequences). From Barrett Ruth in GitHub issue
5175.
2026-06-17 09:10:55 +01:00

69 lines
1.9 KiB
C

/* $OpenBSD$ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/types.h>
#include <stdlib.h>
#include "tmux.h"
/*
* Rename a window.
*/
static enum cmd_retval cmd_rename_window_exec(struct cmd *,
struct cmdq_item *);
const struct cmd_entry cmd_rename_window_entry = {
.name = "rename-window",
.alias = "renamew",
.args = { "t:", 1, 1, NULL },
.usage = CMD_TARGET_WINDOW_USAGE " new-name",
.target = { 't', CMD_FIND_WINDOW, 0 },
.flags = CMD_AFTERHOOK,
.exec = cmd_rename_window_exec
};
static enum cmd_retval
cmd_rename_window_exec(struct cmd *self, struct cmdq_item *item)
{
struct args *args = cmd_get_args(self);
struct cmd_find_state *target = cmdq_get_target(item);
struct winlink *wl = target->wl;
char *name;
name = format_single_from_target(item, args_string(args, 0));
if (!check_name(name, WINDOW_NAME_FORBID)) {
cmdq_error(item, "invalid window name: %s", name);
free(name);
return (CMD_RETURN_ERROR);
}
window_set_name(wl->window, name, WINDOW_NAME_FORBID);
options_set_number(wl->window->options, "automatic-rename", 0);
free(name);
server_redraw_window_borders(wl->window);
server_status_window(wl->window);
return (CMD_RETURN_NORMAL);
}